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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
Amperage
Poles
ECLTB2
ECLTB2
In Stock
From
$4.10
Siemens
-
-
ECLX072M
ECLX072M
In Stock
From
$18.29
Siemens
-
-
ECLX073M
ECLX073M
In Stock
From
$18.16
Siemens
-
-
ECLX074M
ECLX074M
In Stock
From
$20.07
Siemens
-
-
ECQL1
ECQL1
In Stock
From
$6.61
Siemens
-
-
EP1515
EP1515
In Stock
From
$40.66
Siemens
-
-
ET1575
ET1575
In Stock
From
$43.18
Siemens
-
-
FD63W150
FD63W150
In Stock
From
$4,010.71
Siemens
-
-
FD63W175
FD63W175
In Stock
From
$2,765.38
Siemens
-
-
FHOEBO
FHOEBO
In Stock
From
$152.02
Siemens
-
-
FP9508
FP9508
In Stock
From
$15.15
Siemens
-
-
HEG3B080
HEG3B080
In Stock
From
Get Price
Siemens
80
3
HLD62F600
HLD62F600
In Stock
From
$9,100.10
Siemens
-
-
HM65
HM65
In Stock
From
$467.63
Siemens
-
-
JL3U225
JL3U225
In Stock
From
$54.27
Siemens
-
3
LD63W600
LD63W600
In Stock
From
$4,021.95
Siemens
-
-
LN1-E100
LN1-E100
In Stock
From
$8.79
ITE
-
-
MBKED3125A
MBKED3125A
In Stock
From
$1,229.20
Siemens
-
-
MBKFD3250A
MBKFD3250A
In Stock
From
$3,271.39
Siemens
-
-
MBKQJ3225A
MBKQJ3225A
In Stock
From
$3,557.20
Siemens
-
-
MBKQJ3A
MBKQJ3A
In Stock
From
$614.58
Siemens
-
-
NFK3T250
NFK3T250
In Stock
From
$204.54
Siemens
-
-
Q1515AFCN
Q1515AFCN
In Stock
From
$147.43
Siemens
15
1
Q1540NC
Q1540NC
In Stock
From
$29.26
Siemens
-
-
Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

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